1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
DaniilM [7]
3 years ago
8

Use the trend line equation you came up with on problem 1 to predict the cost of gas per gallon in 2017.

Mathematics
2 answers:
Brut [27]3 years ago
4 0
Answer c I’m not sure but hopefully it helps
dlinn [17]3 years ago
3 0

Answer: C

Step-by-step explanation:

You might be interested in
What is the slope of the line through (-9,6) and (3,-9)
mrs_skeptik [129]
Answer: the slope is 5/4
step by step explanation: -9-6=-15 3- -9=12
15/12= 5/4
8 0
3 years ago
An iron cube measures 10cmx10cmx10cm. what is its volume?
Andrei [34K]
Volume of a cube is sides a3 

so 10x10x10 

V=1000cm
3 0
3 years ago
Examine these points on line u and line v. Line u: (9, –8), (5, 4) Line v: (4, 2), (7, –7) How many points of intersection are t
musickatia [10]

Answer:

The line u and line v have no point of intersection because they are parallel lines

Step-by-step explanation:

The slope of a straight line is given as follows;

Slope, \, m =\dfrac{y_{2}-y_{1}}{x_{2}-x_{1}}

The slope of line u is (4 - (-8))/(5 - 9) = -3

The equation for line u is y - 4 = -3*(x - 5)

y = -3·x + 15 + 4 = 19 - 3·x

The slope for line v is (-7 - 2)/(7 - 4) = -3

The equation for the line v is y - 2 = -3*(x - 4)

∴ y = -3x + 12 + 2 = -3x + 14

y = 14 - 3·x

Therefore. line u and line v have the same slope and are therefore parallel and they do not intersect

6 0
3 years ago
for every 5 coins carmen gets, she gives 2 to her brother Frankie. If carmen has 9 coins, how many does frankie have?
aliya0001 [1]
Since Carmen gives two coins to Frankie for every five that she gets, she effectively only gains 3 coins at a time. Therefore, if she has 9 coins, Frankie must have 6.
7 0
3 years ago
Write the slope-intercept form of the equation of the line that is perpendicular to AB and passes through Point X. Show all work
aleksandr82 [10.1K]

Answer:

Equation of line is y=(12/5)x+2

Step-by-step explanation:

The slope of line AB is -5/12. The line passing X is perpendicular to line AB and hence have a slope of 12/5. The slope intercept form is given by y=mx+c.

Now, point X satisfies the equation. Plugging in the slope of the line we end up with

y=(12/5)*x+c, now to find c

-10=(12/5)*(-5)+c, c=2

Equation of line is y=(12/5)x+2

7 0
3 years ago
Other questions:
  • (10 points): My sister Courtney is an assistant professor at a major university and a licensed psychologist. She
    7·1 answer
  • What is the length of the segment whose endpoints are A(4, –3) and B(10, 6)?
    13·1 answer
  • 446,221 to the nearest ten
    9·2 answers
  • For any three consecutive numbers, prove algebraically that the largest number and the smallest number are factors of the number
    15·1 answer
  • 1. z²-9z=66<br> 2. y²+16y=17<br> 3. 2h²-5h=-1
    9·1 answer
  • For what value of do the expressions 2+3 and 3−6 have the same value?<br><br> <img src="https://tex.z-dn.net/?f=x" id="TexFormul
    13·1 answer
  • Please help SUMMER SCHOOL
    7·1 answer
  • Where in the xy-plane are the points with x &gt; 0 and y? 0?*
    5·1 answer
  • The amount in dollars an electrician charges in terms of the number of hours worked is represented by the function y = 22x + 42.
    7·2 answers
  • 3. Farmer John has cows and chickens on his farm. His farm animals have 128 legs and 48 heads total. How many cows and how many
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!